发明名称 Organic el display
摘要 An organic EL display device is provided which has excellent uniformity of luminosity within the display area even if the display area is relatively large. A plurality of cathode terminals (109) connected to a cathode layer (107) that is disposed on the display area are provided at different locations on the substrate (101).
申请公布号 US2002014834(A1) 申请公布日期 2002.02.07
申请号 US20010825846 申请日期 2001.04.05
申请人 SEIKO EPSON CORPORATION 发明人 UCHIDA MASAHIRO;YOKOYAMA OSAMU
分类号 H01L27/32;H01L51/50;H01L51/52;(IPC1-7):H05B33/14 主分类号 H01L27/32
代理机构 代理人
主权项
地址